Ash-B (애쉬비)의 싱글 '어서'가 발매되었습니다. 

<어서>

Lyrics by Ash-B
Composed by David Arcade, Ash-B
Arranged by VENKO, GHOST WORLD

Mixed by ShahgooN @260 ASIA
Mastered by 권남우 at 821 Sound Mastering
Artwork by beadle
Photograph Jeoung Hoon Oh